12896175

素因数分解:

$3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{1607}}^1$

素因数の和:1727

約数の個数: 24

約数和(自身を含む): 21534336

約数和(自身を除く): 8638161

約数列:

[1, 3, 5, 15, 25, 75, 107, 321, 535, 1605, 1607, 2675, 4821, 8025, 8035, 24105, 40175, 120525, 171949, 515847, 859745, 2579235, 4298725, 12896175]

約数ペア:

[(1, 12896175), (3, 4298725), (5, 2579235), (15, 859745), (25, 515847), (75, 171949), (107, 120525), (321, 40175), (535, 24105), (1605, 8035), (1607, 8025), (2675, 4821)]